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Cheapest DL-Methionine on iHerb

Ranked by real cost per 10 mg of DL-Methionine — cheapest value first.

Prices updated Jul 25, 2026 · 25 products · Prices in USD

The priciest option here costs about 11.3× more per 10 mg of DL-Methionine than the best-value pick Metabolic Nutrition. For the same daily dose, choosing by cost per unit instead of sticker price can meaningfully cut your yearly spend.
#ProductDoseServingsPrice (USD)Cost per 10 mg
1
Metabolic Nutrition, Hydra EAA, Watermelon, 35.2 oz (1,000 g)
Metabolic Nutrition, Hydra EAA, Watermelon, 35.2 oz (1,000 g)
Metabolic Nutrition
500 mg4059.990.030View on iHerb →
2
Metabolic Nutrition, Hydra EAA, Fruit Punch , 35.2 oz (1,000 g)
Metabolic Nutrition, Hydra EAA, Fruit Punch , 35.2 oz (1,000 g)
Metabolic Nutrition
500 mg4059.990.030View on iHerb →
3
Metabolic Nutrition, Hydra EAA, Blue Raspberry, 35.2 oz (1,000 g)
Metabolic Nutrition, Hydra EAA, Blue Raspberry, 35.2 oz (1,000 g)
Metabolic Nutrition
500 mg4059.990.030View on iHerb →
4
BodyGold, Enviro Clenz, 60 VegCaps
BodyGold, Enviro Clenz, 60 VegCaps
BodyGold
100 mg3013.190.044View on iHerb →
5
Natural Balance, Metal Clenz, 60 VegCaps
Natural Balance, Metal Clenz, 60 VegCaps
Natural Balance
100 mg3025.890.086View on iHerb →
6
Animal, Juiced Aminos® Powder, Fruit Punch, 13.2 oz (375 g)
Animal, Juiced Aminos® Powder, Fruit Punch, 13.2 oz (375 g)
Animal
125 mg3033.750.090View on iHerb →
7
Animal, Juiced Aminos®, Strawberry Limeade, 13.3 oz (378 g)
Animal, Juiced Aminos®, Strawberry Limeade, 13.3 oz (378 g)
Animal
125 mg3033.750.090View on iHerb →
8
Animal, Juiced Aminos® Powder, Grape, 14.3 oz (405 g)
Animal, Juiced Aminos® Powder, Grape, 14.3 oz (405 g)
Animal
125 mg3033.750.090View on iHerb →
9
Animal, Juiced Aminos® Powder, Orange , 13.5 oz (384 g)
Animal, Juiced Aminos® Powder, Orange , 13.5 oz (384 g)
Animal
125 mg3033.750.090View on iHerb →
10
DaVinci Laboratories, Spectra , 240 Tablets
DaVinci Laboratories, Spectra , 240 Tablets
DaVinci Laboratories
50 mg12082.700.138View on iHerb →
11
DaVinci Laboratories, Spectra Woman, Multiple Vitamin/Mineral, 240 Tablets
DaVinci Laboratories, Spectra Woman, Multiple Vitamin/Mineral, 240 Tablets
DaVinci Laboratories
50 mg12086.580.144View on iHerb →
12
DaVinci Laboratories, Spectra Man, Multiple Vitamin/Mineral, 240 Tablets
DaVinci Laboratories, Spectra Man, Multiple Vitamin/Mineral, 240 Tablets
DaVinci Laboratories
50 mg12089.120.149View on iHerb →
13
NutraBio, Intra Blast, Intra Workout Amino Fuel, Cherry Limeade, 1.56 lb (709 g)
NutraBio, Intra Blast, Intra Workout Amino Fuel, Cherry Limeade, 1.56 lb (709 g)
NutraBio
100 mg3044.990.150View on iHerb →
14
DaVinci Laboratories, Spectra , 120 Tablets
DaVinci Laboratories, Spectra , 120 Tablets
DaVinci Laboratories
50 mg6047.800.159View on iHerb →
15
DaVinci Laboratories, Spectra Woman, Multiple Vitamin/Mineral, 120 Tablets
DaVinci Laboratories, Spectra Woman, Multiple Vitamin/Mineral, 120 Tablets
DaVinci Laboratories
50 mg6049.700.166View on iHerb →
16
DaVinci Laboratories, Spectra Man, 120 Tablets
DaVinci Laboratories, Spectra Man, 120 Tablets
DaVinci Laboratories
50 mg6050.620.169View on iHerb →
17
Metagenics, UltraClear Plus® Detox Powder, Vanilla, 31.11 oz (882 g)
Metagenics, UltraClear Plus® Detox Powder, Vanilla, 31.11 oz (882 g)
Metagenics
170 mg21106.950.300View on iHerb →
18
NutraBio, Intra Fuel, Leg Day™, New York Punch, 2.11 lb (958 g)
NutraBio, Intra Fuel, Leg Day™, New York Punch, 2.11 lb (958 g)
NutraBio
100 mg2059.990.300View on iHerb →
19
Metagenics, UltraClear Plus® pH Detox Powder, Vanilla, 2 lb 0.59 oz (924 g)
Metagenics, UltraClear Plus® pH Detox Powder, Vanilla, 2 lb 0.59 oz (924 g)
Metagenics
170 mg21115.950.325View on iHerb →
20
NutraBio, Intra Carb, Leg Day™, Blueberry Lemonade, 2.09 lb (947 g)
NutraBio, Intra Carb, Leg Day™, Blueberry Lemonade, 2.09 lb (947 g)
NutraBio
100 mg2064.990.325View on iHerb →
21
NutraBio, Intra Fuel, Leg Day™, Grape Berry Crush, 2.08 lb (946 g)
NutraBio, Intra Fuel, Leg Day™, Grape Berry Crush, 2.08 lb (946 g)
NutraBio
100 mg2064.990.325View on iHerb →
22
NutraBio, Intra Fuel Leg Day™, Peachy Glutes Peach Mango, 2.05 lb (930 g)
NutraBio, Intra Fuel Leg Day™, Peachy Glutes Peach Mango, 2.05 lb (930 g)
NutraBio
100 mg2064.990.325View on iHerb →
23
21st Century, Full Fuel 365™, Men's Multivitamin, Max Performance, 120 Tablets
21st Century, Full Fuel 365™, Men's Multivitamin, Max Performance, 120 Tablets
21st Century
10 mg6019.990.333View on iHerb →
24
Metagenics, UltraClear® Renew Detox Powder, Vanilla, 26.67 oz (756 g)
Metagenics, UltraClear® Renew Detox Powder, Vanilla, 26.67 oz (756 g)
Metagenics
140 mg2199.950.340View on iHerb →
25
Metagenics, UltraClear® Renew Detox Powder, Natural Berry, 26.67 oz (756 g)
Metagenics, UltraClear® Renew Detox Powder, Natural Berry, 26.67 oz (756 g)
Metagenics
140 mg2199.950.340View on iHerb →

How we rank DL-Methionine

Two supplements can list the same dose per serving yet cost very differently once you account for how many servings are in the bottle. We calculate the total nutrient in each container (dose per serving × servings per container), divide the current price by that total, and rank by the resulting cost per unit. Lower is better. Because prices are refreshed automatically, this ranking reflects today's iHerb pricing rather than a snapshot from months ago.

Cost per unit is a starting point, not the whole story — the ideal form, third-party testing, and other ingredients matter too. Always check the label and consult a healthcare professional before starting a supplement.

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Prices update automatically and may differ from iHerb at checkout. Rankings are based on cost per unit of the listed nutrient and are for informational purposes only — not medical advice. Links to iHerb are affiliate links.